{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4a3566c0e0ad160af78bbafac62d5d159797002093fc7c8e682eebd4ac170c18",
    "signature": "0x7489ee1e2b48cf01d2e570068a5b3ac10405ea09a64ab7fb296ad68be81967f51df11211e9eb7a06a1481e2925f0a8269ffd8bf2b7674fbc65cc922180d725291c",
    "signer": "0xC7644B4F0cEd1190554C5C833050E97d4e9Bd170",
    "userId": "360592968"
  }
}